>>shepard: the legal battle over the health care law may not be settled after all. the supreme court started a new term today. the list of cases that the justices planned to hear, a signal they have on the door to two new challenges to president obama's signature legislation. the court uphold most of that law if a ruling over the summer, including a requirement that folks buy health insurance or face fines. also in this term, court watchers say they expect the justices to take on several hot button topics including same-sex marriage, and a challenge to a key civil rights law, the voting rights act, requiring states with a history of discrimination to get approval from the feds before making any changes to election and voting rules. shannon covers the court for us and is live in washington. shannon, what is left to be settled here? >>guest: well, when it comes to the health care law you will remember back if june the court uphell the individual mandate and rules on other issues involving the expansion of medicaid but there are many other portions of the law the high